Growing community of inventors

Northfield, MN, United States of America

Stephen Hubig

Average Co-Inventor Count = 3.00

ph-index = 1

The patent ph-index is calculated by counting the number of publications for which an author has been cited by other authors at least that same number of times.

Forward Citations = 0

Stephen Hubig ↔ Shuhui Chen (1 patent)Stephen Hubig ↔ Sukhwan Soontravanich (1 patent)Stephen HubigStephen Hubig (1 patent)Shuhui ChenShuhui Chen (115 patents)Sukhwan SoontravanichSukhwan Soontravanich (18 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Ecolab USA Inc. (1 from 1,971 patents)


1 patent:

1. 10227549 - APE-free laundry emulsifier

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1/13/2026
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